In the following frequency distribution

MATHEMATICS · Subjective · CBSE · Mathematics · Statistics · Statistics

Problem

In the following frequency distribution, one class frequency is missing: Class (marks): 0–10, 10–20, 20–30, 30–40, 40–50 Frequency : 4, 6, f, 12, 8 If the median of the distribution is 27, determine the missing frequency f.

Related theory

Measures of Center
Statistics
Median of grouped data

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